12605859812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{27077}}^1$

素因数の和:28380

約数の個数: 48

約数和(自身を含む): 27173314560

約数和(自身を除く): 14567454748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1279, 2558, 5116, 8953, 16627, 17906, 27077, 33254, 35812, 54154, 66508, 108308, 116389, 189539, 232778, 352001, 379078, 465556, 704002, 758156, 1408004, 2464007, 4928014, 9856028, 34631483, 69262966, 138525932, 242420381, 450209279, 484840762, 900418558, 969681524, 1800837116, 3151464953, 6302929906, 12605859812]

約数ペア:

[(1, 12605859812), (2, 6302929906), (4, 3151464953), (7, 1800837116), (13, 969681524), (14, 900418558), (26, 484840762), (28, 450209279), (52, 242420381), (91, 138525932), (182, 69262966), (364, 34631483), (1279, 9856028), (2558, 4928014), (5116, 2464007), (8953, 1408004), (16627, 758156), (17906, 704002), (27077, 465556), (33254, 379078), (35812, 352001), (54154, 232778), (66508, 189539), (108308, 116389)]